diff --git a/.cargo/config b/.cargo/config
index 1ab52827c2bfa858bc120a5e4f7a33137de3649c..05257840838a96f6af1154125dd019f2895edb57 100644
--- a/.cargo/config
+++ b/.cargo/config
@@ -30,5 +30,15 @@ rustflags = [
"-Z", "linker-flavor=ld",
]
+[target.x]
+runner = 'arm-none-eabi-gdb'
+rustflags = [
+ "-C", "link-arg=-Tlink.x",
+ "-C", "linker=arm-none-eabi-ld",
+ "-Z", "linker-flavor=ld",
+]
+
+
[build]
-target = "thumbv7em-none-eabihf"
\ No newline at end of file
+#target = "thumbv7em-none-eabihf"
+target = "x"
diff --git a/.cproject b/.cproject
new file mode 100644
index 0000000000000000000000000000000000000000..96440e4fe1f7f5d178d8c16d752d7e256baf90b3
--- /dev/null
+++ b/.cproject
@@ -0,0 +1,262 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
+ <storageModule moduleId="org.eclipse.cdt.core.settings">
+ <cconfiguration id="com.atollic.truestudio.exe.debug.1881339073">
+ <storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="com.atollic.truestudio.exe.debug.1881339073" moduleId="org.eclipse.cdt.core.settings" name="Debug">
+ <externalSettings/>
+ <extensions>
+ <extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+ <extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ </extensions>
+ </storageModule>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <configuration artifactExtension="elf" artifactName="${ProjName}" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.exe" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.exe" cleanCommand="rm -rf" description="" id="com.atollic.truestudio.exe.debug.1881339073" name="Debug" parent="com.atollic.truestudio.exe.debug">
+ <folderInfo id="com.atollic.truestudio.exe.debug.1881339073." name="/" resourcePath="">
+ <toolChain id="com.atollic.truestudio.exe.debug.toolchain.1506495034" name="Atollic ARM Tools" superClass="com.atollic.truestudio.exe.debug.toolchain">
+ <option id="com.atollic.truestudio.general.runtimelib.1086313725" name="Runtime Library" superClass="com.atollic.truestudio.general.runtimelib" useByScannerDiscovery="false" value="com.atollic.truestudio.ld.general.clib.small" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.toolchain_options.mcu.1825593294" name="Microcontroller" superClass="com.atollic.truestudio.toolchain_options.mcu" useByScannerDiscovery="false" value="STM32F401RE" valueType="string"/>
+ <option id="com.atollic.truestudio.toolchain_options.vendor.1014298667" name="Vendor name" superClass="com.atollic.truestudio.toolchain_options.vendor" useByScannerDiscovery="false" value="STMicroelectronics" valueType="string"/>
+ <targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="com.atollic.truestudio.exe.debug.toolchain.platform.1890520497" isAbstract="false" name="Debug platform" osList="all" superClass="com.atollic.truestudio.exe.debug.toolchain.platform"/>
+ <builder buildPath="${workspace_loc:/n64}/Debug" customBuilderProperties="toolChainpathString=/opt/Atollic_TrueSTUDIO_for_ARM_x86_64_8.1.0/ARMTools/bin|com.atollic.truestudio.common_options.target.mcu=STM32F401RE|toolChainpathType=1|com.atollic.truestudio.common_options.target.vendor=STMicroelectronics|" id="com.atollic.truestudio.mbs.builder1.830655497" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="CDT Internal Builder" superClass="com.atollic.truestudio.mbs.builder1"/>
+ <tool id="com.atollic.truestudio.exe.debug.toolchain.as.123405565" name="Assembler" superClass="com.atollic.truestudio.exe.debug.toolchain.as">
+ <option id="com.atollic.truestudio.common_options.target.endianess.973391957" name="Endianess" superClass="com.atollic.truestudio.common_options.target.endianess" useByScannerDiscovery="false"/>
+ <option id="com.atollic.truestudio.common_options.target.mcpu.1204633878" name="Microcontroller" superClass="com.atollic.truestudio.common_options.target.mcpu" useByScannerDiscovery="false" value="STM32F401RE" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.instr_set.249208847" name="Instruction set" superClass="com.atollic.truestudio.common_options.target.instr_set" useByScannerDiscovery="false" value="com.atollic.truestudio.common_options.target.instr_set.thumb2" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpucore.1088299308" name="FPU" superClass="com.atollic.truestudio.common_options.target.fpucore" useByScannerDiscovery="false" value="com.atollic.truestudio.common_options.target.fpucore.fpv4-sp-d16" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpu.468673941" name="Floating point" superClass="com.atollic.truestudio.common_options.target.fpu" useByScannerDiscovery="false" value="com.atollic.truestudio.common_options.target.fpu.hard" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.as.symbols.defined.751320122" name="Defined symbols" superClass="com.atollic.truestudio.as.symbols.defined" useByScannerDiscovery="false" valueType="definedSymbols">
+ <listOptionValue builtIn="false" value="STM32F4XX"/>
+ <listOptionValue builtIn="false" value="STM32F40XX"/>
+ <listOptionValue builtIn="false" value="USE_STDPERIPH_DRIVER"/>
+ </option>
+ <option id="com.atollic.truestudio.as.general.incpath.2054333984" name="Include path" superClass="com.atollic.truestudio.as.general.incpath" useByScannerDiscovery="false" valueType="includePath">
+ <listOptionValue builtIn="false" value="../src"/>
+ <listOptionValue builtIn="false" value="../Libraries/CMSIS/Include"/>
+ <listOptionValue builtIn="false" value="../Libraries/Device/STM32F4xx/Include"/>
+ <listOptionValue builtIn="false" value="../Libraries/STM32F4xx_StdPeriph_Driver/inc"/>
+ </option>
+ <option id="com.atollic.truestudio.common_options.target.interwork.859858997" name="Mix ARM/Thumb" superClass="com.atollic.truestudio.common_options.target.interwork" useByScannerDiscovery="false"/>
+ <inputType id="com.atollic.truestudio.as.input.183686108" name="Input" superClass="com.atollic.truestudio.as.input"/>
+ </tool>
+ <tool id="com.atollic.truestudio.exe.debug.toolchain.gcc.621866906" name="C Compiler" superClass="com.atollic.truestudio.exe.debug.toolchain.gcc">
+ <option id="com.atollic.truestudio.gcc.symbols.defined.2099202398" name="Defined symbols" superClass="com.atollic.truestudio.gcc.symbols.defined" useByScannerDiscovery="false" valueType="definedSymbols">
+ <listOptionValue builtIn="false" value="STM32F4XX"/>
+ <listOptionValue builtIn="false" value="STM32F40XX"/>
+ <listOptionValue builtIn="false" value="USE_STDPERIPH_DRIVER"/>
+ </option>
+ <option id="com.atollic.truestudio.gcc.directories.select.805233352" name="Include path" superClass="com.atollic.truestudio.gcc.directories.select" useByScannerDiscovery="false" valueType="includePath">
+ <listOptionValue builtIn="false" value="../src"/>
+ <listOptionValue builtIn="false" value="../Libraries/CMSIS/Include"/>
+ <listOptionValue builtIn="false" value="../Libraries/Device/STM32F4xx/Include"/>
+ <listOptionValue builtIn="false" value="../Libraries/STM32F4xx_StdPeriph_Driver/inc"/>
+ </option>
+ <option id="com.atollic.truestudio.common_options.target.endianess.230794929" name="Endianess" superClass="com.atollic.truestudio.common_options.target.endianess" useByScannerDiscovery="false"/>
+ <option id="com.atollic.truestudio.common_options.target.mcpu.2025204083" name="Microcontroller" superClass="com.atollic.truestudio.common_options.target.mcpu" useByScannerDiscovery="false" value="STM32F401RE" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.instr_set.1152960300" name="Instruction set" superClass="com.atollic.truestudio.common_options.target.instr_set" useByScannerDiscovery="false" value="com.atollic.truestudio.common_options.target.instr_set.thumb2" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpucore.529818983" name="FPU" superClass="com.atollic.truestudio.common_options.target.fpucore" useByScannerDiscovery="false" value="com.atollic.truestudio.common_options.target.fpucore.fpv4-sp-d16" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpu.265435723" name="Floating point" superClass="com.atollic.truestudio.common_options.target.fpu" useByScannerDiscovery="false" value="com.atollic.truestudio.common_options.target.fpu.hard" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.gcc.optimization.prep_garbage.96041013" name="Prepare dead code removal " superClass="com.atollic.truestudio.gcc.optimization.prep_garbage" useByScannerDiscovery="false" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.gcc.optimization.prep_data.1872192391" name="Prepare dead data removal" superClass="com.atollic.truestudio.gcc.optimization.prep_data" useByScannerDiscovery="false" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.common_options.target.interwork.1693933640" name="Mix ARM/Thumb" superClass="com.atollic.truestudio.common_options.target.interwork" useByScannerDiscovery="false"/>
+ <inputType id="com.atollic.truestudio.gcc.input.1196838235" superClass="com.atollic.truestudio.gcc.input"/>
+ </tool>
+ <tool id="com.atollic.truestudio.exe.debug.toolchain.ld.1291762028" name="C Linker" superClass="com.atollic.truestudio.exe.debug.toolchain.ld">
+ <option id="com.atollic.truestudio.common_options.target.endianess.618030659" name="Endianess" superClass="com.atollic.truestudio.common_options.target.endianess" useByScannerDiscovery="false"/>
+ <option id="com.atollic.truestudio.common_options.target.mcpu.1108494987" name="Microcontroller" superClass="com.atollic.truestudio.common_options.target.mcpu" useByScannerDiscovery="false" value="STM32F401RE" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.instr_set.1747458268" name="Instruction set" superClass="com.atollic.truestudio.common_options.target.instr_set" useByScannerDiscovery="false" value="com.atollic.truestudio.common_options.target.instr_set.thumb2" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpucore.90985099" name="FPU" superClass="com.atollic.truestudio.common_options.target.fpucore" useByScannerDiscovery="false" value="com.atollic.truestudio.common_options.target.fpucore.fpv4-sp-d16" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpu.539332769" name="Floating point" superClass="com.atollic.truestudio.common_options.target.fpu" useByScannerDiscovery="false" value="com.atollic.truestudio.common_options.target.fpu.hard" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.ld.general.scriptfile.502600784" name="Linker script" superClass="com.atollic.truestudio.ld.general.scriptfile" useByScannerDiscovery="false" value="../stm32f4_flash.ld" valueType="string"/>
+ <option id="com.atollic.truestudio.ld.optimization.do_garbage.1265088689" name="Dead code removal " superClass="com.atollic.truestudio.ld.optimization.do_garbage" useByScannerDiscovery="false" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.common_options.target.interwork.226401525" name="Mix ARM/Thumb" superClass="com.atollic.truestudio.common_options.target.interwork" useByScannerDiscovery="false"/>
+ <inputType id="com.atollic.truestudio.ld.input.960646383" name="Input" superClass="com.atollic.truestudio.ld.input">
+ <additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
+ <additionalInput kind="additionalinput" paths="$(LIBS)"/>
+ </inputType>
+ </tool>
+ <tool id="com.atollic.truestudio.exe.debug.toolchain.gpp.1136430922" name="C++ Compiler" superClass="com.atollic.truestudio.exe.debug.toolchain.gpp">
+ <option id="com.atollic.truestudio.gpp.symbols.defined.2043046249" name="Defined symbols" superClass="com.atollic.truestudio.gpp.symbols.defined" valueType="definedSymbols">
+ <listOptionValue builtIn="false" value="STM32F4XX"/>
+ <listOptionValue builtIn="false" value="STM32F40XX"/>
+ <listOptionValue builtIn="false" value="USE_STDPERIPH_DRIVER"/>
+ </option>
+ <option id="com.atollic.truestudio.gpp.directories.select.87735841" name="Include path" superClass="com.atollic.truestudio.gpp.directories.select" valueType="includePath">
+ <listOptionValue builtIn="false" value="../src"/>
+ <listOptionValue builtIn="false" value="../Libraries/CMSIS/Include"/>
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+ <listOptionValue builtIn="false" value="../Libraries/STM32F4xx_StdPeriph_Driver/inc"/>
+ </option>
+ <option id="com.atollic.truestudio.common_options.target.endianess.87456549" name="Endianess" superClass="com.atollic.truestudio.common_options.target.endianess"/>
+ <option id="com.atollic.truestudio.common_options.target.mcpu.2038368836" name="Microcontroller" superClass="com.atollic.truestudio.common_options.target.mcpu" value="STM32F401RE" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.instr_set.675447049" name="Instruction set" superClass="com.atollic.truestudio.common_options.target.instr_set" value="com.atollic.truestudio.common_options.target.instr_set.thumb2" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpucore.1627451224" name="FPU" superClass="com.atollic.truestudio.common_options.target.fpucore" value="com.atollic.truestudio.common_options.target.fpucore.fpv4-sp-d16" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpu.316884163" name="Floating point" superClass="com.atollic.truestudio.common_options.target.fpu" value="com.atollic.truestudio.common_options.target.fpu.hard" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.gpp.optimization.prep_garbage.1543632397" name="Prepare dead code removal" superClass="com.atollic.truestudio.gpp.optimization.prep_garbage" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.gpp.optimization.prep_data.916483074" name="Prepare dead data removal" superClass="com.atollic.truestudio.gpp.optimization.prep_data" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.gpp.optimization.fno_rtti.1587556829" name="Disable RTTI" superClass="com.atollic.truestudio.gpp.optimization.fno_rtti"/>
+ <option id="com.atollic.truestudio.gpp.optimization.fno_exceptions.2053666335" name="Disable exception handling" superClass="com.atollic.truestudio.gpp.optimization.fno_exceptions"/>
+ <option id="com.atollic.truestudio.common_options.target.interwork.314492065" name="Mix ARM/Thumb" superClass="com.atollic.truestudio.common_options.target.interwork"/>
+ </tool>
+ <tool id="com.atollic.truestudio.exe.debug.toolchain.ldcc.313440566" name="C++ Linker" superClass="com.atollic.truestudio.exe.debug.toolchain.ldcc">
+ <option id="com.atollic.truestudio.common_options.target.endianess.1414946824" name="Endianess" superClass="com.atollic.truestudio.common_options.target.endianess"/>
+ <option id="com.atollic.truestudio.common_options.target.mcpu.372158098" name="Microcontroller" superClass="com.atollic.truestudio.common_options.target.mcpu" value="STM32F401RE" valueType="enumerated"/>
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+ <option id="com.atollic.truestudio.common_options.target.fpu.635323097" name="Floating point" superClass="com.atollic.truestudio.common_options.target.fpu" value="com.atollic.truestudio.common_options.target.fpu.hard" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.ldcc.optimization.do_garbage.1487173204" name="Dead code removal" superClass="com.atollic.truestudio.ldcc.optimization.do_garbage" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.ldcc.general.scriptfile.1066721978" name="Linker script" superClass="com.atollic.truestudio.ldcc.general.scriptfile" value="../stm32f4_flash.ld" valueType="string"/>
+ <option id="com.atollic.truestudio.common_options.target.interwork.1200203820" name="Mix ARM/Thumb" superClass="com.atollic.truestudio.common_options.target.interwork"/>
+ </tool>
+ <tool id="com.atollic.truestudio.ar.base.6685800" name="Archiver" superClass="com.atollic.truestudio.ar.base"/>
+ <tool id="com.atollic.truestudio.exe.debug.toolchain.secoutput.227876588" name="Other" superClass="com.atollic.truestudio.exe.debug.toolchain.secoutput"/>
+ </toolChain>
+ </folderInfo>
+ <sourceEntries>
+ <entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Libraries"/>
+ <entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
+ </sourceEntries>
+ </configuration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+ </cconfiguration>
+ <cconfiguration id="com.atollic.truestudio.configuration.release.922451846">
+ <storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="com.atollic.truestudio.configuration.release.922451846" moduleId="org.eclipse.cdt.core.settings" name="Release">
+ <externalSettings/>
+ <extensions>
+ <extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+ <extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ </extensions>
+ </storageModule>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <configuration artifactExtension="elf" artifactName="${ProjName}" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.exe" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.exe" cleanCommand="rm -rf" description="" id="com.atollic.truestudio.configuration.release.922451846" name="Release" parent="com.atollic.truestudio.configuration.release">
+ <folderInfo id="com.atollic.truestudio.configuration.release.922451846." name="/" resourcePath="">
+ <toolChain id="com.atollic.truestudio.exe.release.toolchain.700601340" name="Atollic ARM Tools" superClass="com.atollic.truestudio.exe.release.toolchain">
+ <option id="com.atollic.truestudio.general.runtimelib.935801768" name="Runtime Library" superClass="com.atollic.truestudio.general.runtimelib" value="com.atollic.truestudio.ld.general.clib.small" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.toolchain_options.mcu.67637389" name="Microcontroller" superClass="com.atollic.truestudio.toolchain_options.mcu" value="STM32F401RE" valueType="string"/>
+ <option id="com.atollic.truestudio.toolchain_options.vendor.1671861816" name="Vendor name" superClass="com.atollic.truestudio.toolchain_options.vendor" value="STMicroelectronics" valueType="string"/>
+ <targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="com.atollic.truestudio.exe.release.toolchain.platform.1069206840" isAbstract="false" name="release platform" superClass="com.atollic.truestudio.exe.release.toolchain.platform"/>
+ <builder buildPath="${workspace_loc:/n64}/Release" customBuilderProperties="com.atollic.truestudio.common_options.target.vendor=STMicroelectronics|com.atollic.truestudio.common_options.target.mcu=STM32F401RE|" id="com.atollic.truestudio.mbs.builder1.108562121" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="CDT Internal Builder" superClass="com.atollic.truestudio.mbs.builder1"/>
+ <tool id="com.atollic.truestudio.exe.release.toolchain.as.1748884484" name="Assembler" superClass="com.atollic.truestudio.exe.release.toolchain.as">
+ <option id="com.atollic.truestudio.common_options.target.endianess.906627217" name="Endianess" superClass="com.atollic.truestudio.common_options.target.endianess"/>
+ <option id="com.atollic.truestudio.common_options.target.mcpu.178727010" name="Microcontroller" superClass="com.atollic.truestudio.common_options.target.mcpu" value="STM32F401RE" valueType="enumerated"/>
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+ <option id="com.atollic.truestudio.common_options.target.fpucore.1338162869" name="FPU" superClass="com.atollic.truestudio.common_options.target.fpucore" value="com.atollic.truestudio.common_options.target.fpucore.fpv4-sp-d16" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpu.1329722626" name="Floating point" superClass="com.atollic.truestudio.common_options.target.fpu" value="com.atollic.truestudio.common_options.target.fpu.hard" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.as.symbols.defined.290029245" name="Defined symbols" superClass="com.atollic.truestudio.as.symbols.defined" valueType="definedSymbols">
+ <listOptionValue builtIn="false" value="STM32F4XX"/>
+ <listOptionValue builtIn="false" value="STM32F40XX"/>
+ <listOptionValue builtIn="false" value="USE_STDPERIPH_DRIVER"/>
+ </option>
+ <option id="com.atollic.truestudio.as.general.incpath.1898099065" name="Include path" superClass="com.atollic.truestudio.as.general.incpath" valueType="includePath">
+ <listOptionValue builtIn="false" value="../src"/>
+ <listOptionValue builtIn="false" value="../Libraries/CMSIS/Include"/>
+ <listOptionValue builtIn="false" value="../Libraries/Device/STM32F4xx/Include"/>
+ <listOptionValue builtIn="false" value="../Libraries/STM32F4xx_StdPeriph_Driver/inc"/>
+ </option>
+ <option id="com.atollic.truestudio.common_options.target.interwork.625968121" name="Mix ARM/Thumb" superClass="com.atollic.truestudio.common_options.target.interwork"/>
+ <inputType id="com.atollic.truestudio.as.input.144623402" name="Input" superClass="com.atollic.truestudio.as.input"/>
+ </tool>
+ <tool id="com.atollic.truestudio.exe.release.toolchain.gcc.741991132" name="C Compiler" superClass="com.atollic.truestudio.exe.release.toolchain.gcc">
+ <option id="com.atollic.truestudio.gcc.symbols.defined.361268767" name="Defined symbols" superClass="com.atollic.truestudio.gcc.symbols.defined" valueType="definedSymbols">
+ <listOptionValue builtIn="false" value="STM32F4XX"/>
+ <listOptionValue builtIn="false" value="STM32F40XX"/>
+ <listOptionValue builtIn="false" value="USE_STDPERIPH_DRIVER"/>
+ </option>
+ <option id="com.atollic.truestudio.gcc.directories.select.286127144" name="Include path" superClass="com.atollic.truestudio.gcc.directories.select" valueType="includePath">
+ <listOptionValue builtIn="false" value="../src"/>
+ <listOptionValue builtIn="false" value="../Libraries/CMSIS/Include"/>
+ <listOptionValue builtIn="false" value="../Libraries/Device/STM32F4xx/Include"/>
+ <listOptionValue builtIn="false" value="../Libraries/STM32F4xx_StdPeriph_Driver/inc"/>
+ </option>
+ <option id="com.atollic.truestudio.common_options.target.endianess.2098996676" name="Endianess" superClass="com.atollic.truestudio.common_options.target.endianess"/>
+ <option id="com.atollic.truestudio.common_options.target.mcpu.1043888821" name="Microcontroller" superClass="com.atollic.truestudio.common_options.target.mcpu" value="STM32F401RE" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.instr_set.1534503514" name="Instruction set" superClass="com.atollic.truestudio.common_options.target.instr_set" value="com.atollic.truestudio.common_options.target.instr_set.thumb2" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpucore.50159166" name="FPU" superClass="com.atollic.truestudio.common_options.target.fpucore" value="com.atollic.truestudio.common_options.target.fpucore.fpv4-sp-d16" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpu.965953010" name="Floating point" superClass="com.atollic.truestudio.common_options.target.fpu" value="com.atollic.truestudio.common_options.target.fpu.hard" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.gcc.optimization.prep_garbage.84941918" name="Prepare dead code removal " superClass="com.atollic.truestudio.gcc.optimization.prep_garbage" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.gcc.optimization.prep_data.114993359" name="Prepare dead data removal" superClass="com.atollic.truestudio.gcc.optimization.prep_data" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.common_options.target.interwork.1175481921" name="Mix ARM/Thumb" superClass="com.atollic.truestudio.common_options.target.interwork"/>
+ <inputType id="com.atollic.truestudio.gcc.input.81153392" superClass="com.atollic.truestudio.gcc.input"/>
+ </tool>
+ <tool id="com.atollic.truestudio.exe.release.toolchain.ld.1191252206" name="C Linker" superClass="com.atollic.truestudio.exe.release.toolchain.ld">
+ <option id="com.atollic.truestudio.common_options.target.endianess.1420008196" name="Endianess" superClass="com.atollic.truestudio.common_options.target.endianess"/>
+ <option id="com.atollic.truestudio.common_options.target.mcpu.453407666" name="Microcontroller" superClass="com.atollic.truestudio.common_options.target.mcpu" value="STM32F401RE" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.instr_set.1504554129" name="Instruction set" superClass="com.atollic.truestudio.common_options.target.instr_set" value="com.atollic.truestudio.common_options.target.instr_set.thumb2" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpucore.674682187" name="FPU" superClass="com.atollic.truestudio.common_options.target.fpucore" value="com.atollic.truestudio.common_options.target.fpucore.fpv4-sp-d16" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpu.482391238" name="Floating point" superClass="com.atollic.truestudio.common_options.target.fpu" value="com.atollic.truestudio.common_options.target.fpu.hard" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.ld.general.scriptfile.1982988968" name="Linker script" superClass="com.atollic.truestudio.ld.general.scriptfile" value="../stm32f4_flash.ld" valueType="string"/>
+ <option id="com.atollic.truestudio.ld.optimization.do_garbage.1729229905" name="Dead code removal " superClass="com.atollic.truestudio.ld.optimization.do_garbage" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.common_options.target.interwork.1518867419" name="Mix ARM/Thumb" superClass="com.atollic.truestudio.common_options.target.interwork"/>
+ <inputType id="com.atollic.truestudio.ld.input.131966792" name="Input" superClass="com.atollic.truestudio.ld.input">
+ <additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
+ <additionalInput kind="additionalinput" paths="$(LIBS)"/>
+ </inputType>
+ </tool>
+ <tool id="com.atollic.truestudio.exe.release.toolchain.gpp.2001195038" name="C++ Compiler" superClass="com.atollic.truestudio.exe.release.toolchain.gpp">
+ <option id="com.atollic.truestudio.gpp.symbols.defined.1108140938" name="Defined symbols" superClass="com.atollic.truestudio.gpp.symbols.defined" valueType="definedSymbols">
+ <listOptionValue builtIn="false" value="STM32F4XX"/>
+ <listOptionValue builtIn="false" value="STM32F40XX"/>
+ <listOptionValue builtIn="false" value="USE_STDPERIPH_DRIVER"/>
+ </option>
+ <option id="com.atollic.truestudio.gpp.directories.select.1279296359" name="Include path" superClass="com.atollic.truestudio.gpp.directories.select" valueType="includePath">
+ <listOptionValue builtIn="false" value="../src"/>
+ <listOptionValue builtIn="false" value="../Libraries/CMSIS/Include"/>
+ <listOptionValue builtIn="false" value="../Libraries/Device/STM32F4xx/Include"/>
+ <listOptionValue builtIn="false" value="../Libraries/STM32F4xx_StdPeriph_Driver/inc"/>
+ </option>
+ <option id="com.atollic.truestudio.common_options.target.endianess.175593438" name="Endianess" superClass="com.atollic.truestudio.common_options.target.endianess"/>
+ <option id="com.atollic.truestudio.common_options.target.mcpu.2083212550" name="Microcontroller" superClass="com.atollic.truestudio.common_options.target.mcpu" value="STM32F401RE" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.instr_set.1646937908" name="Instruction set" superClass="com.atollic.truestudio.common_options.target.instr_set" value="com.atollic.truestudio.common_options.target.instr_set.thumb2" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpucore.1300531377" name="FPU" superClass="com.atollic.truestudio.common_options.target.fpucore" value="com.atollic.truestudio.common_options.target.fpucore.fpv4-sp-d16" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpu.1110077966" name="Floating point" superClass="com.atollic.truestudio.common_options.target.fpu" value="com.atollic.truestudio.common_options.target.fpu.hard" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.gpp.optimization.prep_garbage.2046518450" name="Prepare dead code removal" superClass="com.atollic.truestudio.gpp.optimization.prep_garbage" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.gpp.optimization.prep_data.1385824662" name="Prepare dead data removal" superClass="com.atollic.truestudio.gpp.optimization.prep_data" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.gpp.optimization.fno_rtti.2075075589" name="Disable RTTI" superClass="com.atollic.truestudio.gpp.optimization.fno_rtti"/>
+ <option id="com.atollic.truestudio.gpp.optimization.fno_exceptions.449938331" name="Disable exception handling" superClass="com.atollic.truestudio.gpp.optimization.fno_exceptions"/>
+ <option id="com.atollic.truestudio.common_options.target.interwork.450915" name="Mix ARM/Thumb" superClass="com.atollic.truestudio.common_options.target.interwork"/>
+ </tool>
+ <tool id="com.atollic.truestudio.exe.release.toolchain.ldcc.1449069239" name="C++ Linker" superClass="com.atollic.truestudio.exe.release.toolchain.ldcc">
+ <option id="com.atollic.truestudio.common_options.target.endianess.65153670" name="Endianess" superClass="com.atollic.truestudio.common_options.target.endianess"/>
+ <option id="com.atollic.truestudio.common_options.target.mcpu.2070692527" name="Microcontroller" superClass="com.atollic.truestudio.common_options.target.mcpu" value="STM32F401RE" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.instr_set.1096938558" name="Instruction set" superClass="com.atollic.truestudio.common_options.target.instr_set" value="com.atollic.truestudio.common_options.target.instr_set.thumb2" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpucore.1436509222" name="FPU" superClass="com.atollic.truestudio.common_options.target.fpucore" value="com.atollic.truestudio.common_options.target.fpucore.fpv4-sp-d16" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.common_options.target.fpu.526222101" name="Floating point" superClass="com.atollic.truestudio.common_options.target.fpu" value="com.atollic.truestudio.common_options.target.fpu.hard" valueType="enumerated"/>
+ <option id="com.atollic.truestudio.ldcc.optimization.do_garbage.710320023" name="Dead code removal" superClass="com.atollic.truestudio.ldcc.optimization.do_garbage" value="true" valueType="boolean"/>
+ <option id="com.atollic.truestudio.ldcc.general.scriptfile.1797891336" name="Linker script" superClass="com.atollic.truestudio.ldcc.general.scriptfile" value="../stm32f4_flash.ld" valueType="string"/>
+ <option id="com.atollic.truestudio.common_options.target.interwork.628682679" name="Mix ARM/Thumb" superClass="com.atollic.truestudio.common_options.target.interwork"/>
+ </tool>
+ <tool id="com.atollic.truestudio.ar.base.1761257814" name="Archiver" superClass="com.atollic.truestudio.ar.base"/>
+ <tool id="com.atollic.truestudio.exe.release.toolchain.secoutput.1918631967" name="Other" superClass="com.atollic.truestudio.exe.release.toolchain.secoutput"/>
+ </toolChain>
+ </folderInfo>
+ <sourceEntries>
+ <entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Libraries"/>
+ <entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
+ </sourceEntries>
+ </configuration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+ </cconfiguration>
+ </storageModule>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <project id="n64.com.atollic.truestudio.exe.864012995" name="Executable" projectType="com.atollic.truestudio.exe"/>
+ </storageModule>
+ <storageModule moduleId="scannerConfiguration">
+ <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
+ <storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
+ <storageModule moduleId="refreshScope" versionNumber="2">
+ <configuration configurationName="Debug">
+ <resource resourceType="PROJECT" workspacePath="/nucleo-64-rtfm"/>
+ </configuration>
+ <configuration configurationName="Release">
+ <resource resourceType="PROJECT" workspacePath="/nucleo-64-rtfm"/>
+ </configuration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.internal.ui.text.commentOwnerProjectMappings"/>
+</cproject>
diff --git a/.gdbinit b/.gdbinit_script
similarity index 100%
rename from .gdbinit
rename to .gdbinit_script
diff --git a/.project b/.project
new file mode 100644
index 0000000000000000000000000000000000000000..906e9530d9021dd7837b11419464d00610c46295
--- /dev/null
+++ b/.project
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+ <name>nucleo-64-rtfm</name>
+ <comment></comment>
+ <projects>
+ </projects>
+ <buildSpec>
+ <buildCommand>
+ <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+ <triggers>clean,full,incremental,</triggers>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ <buildCommand>
+ <name>com.github.rustdt.ide.core.Builder</name>
+ <triggers>clean,full,incremental,</triggers>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ <buildCommand>
+ <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+ <triggers>full,incremental,</triggers>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ </buildSpec>
+ <natures>
+ <nature>org.eclipse.cdt.core.cnature</nature>
+ <nature>com.github.rustdt.ide.core.nature</nature>
+ <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+ <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+ </natures>
+</projectDescription>
diff --git a/.settings/com.atollic.truestudio.debug.hardware_device.prefs b/.settings/com.atollic.truestudio.debug.hardware_device.prefs
new file mode 100644
index 0000000000000000000000000000000000000000..aabb3f20370f576bf3a5cd791e67ebc5188d90fe
--- /dev/null
+++ b/.settings/com.atollic.truestudio.debug.hardware_device.prefs
@@ -0,0 +1,10 @@
+BOARD=NUCLEO-F401RE
+CODE_LOCATION=FLASH
+ENDIAN=Little-endian
+MCU=STM32F401RE
+MCU_VENDOR=STMicroelectronics
+MODEL=Lite
+PROJECT_FORMAT_VERSION=2
+TARGET=ARM\u00AE
+VERSION=8.1.0
+eclipse.preferences.version=1
diff --git a/.settings/com.atollic.truestudio.tsp.prefs b/.settings/com.atollic.truestudio.tsp.prefs
new file mode 100644
index 0000000000000000000000000000000000000000..ab9fdac098b7cfacd7376dc981c58295333b8527
--- /dev/null
+++ b/.settings/com.atollic.truestudio.tsp.prefs
@@ -0,0 +1,3 @@
+eclipse.preferences.version=1
+svd_custom_file_path=
+svd_file_path=/opt/Atollic_TrueSTUDIO_for_ARM_x86_64_8.1.0/ide/plugins/com.atollic.truestudio.tsp.stm32_1.0.0.20171023-2304/tsp/sfr/STM32F413.svd
diff --git a/.settings/com.github.rustdt.ide.core.prefs b/.settings/com.github.rustdt.ide.core.prefs
new file mode 100644
index 0000000000000000000000000000000000000000..eb0a50c8174f58e993aa22a645a9e47c189b91fc
--- /dev/null
+++ b/.settings/com.github.rustdt.ide.core.prefs
@@ -0,0 +1,9 @@
+build_targets=<?xml version\="1.0" encoding\="UTF-8" standalone\="no"?>\n<build_targets xmlns\="com.github.rustdt.ide.core">\n<target auto_enabled\="false" config\="build" n_enabled\="true" version2\="true">\n<command_invocation append_env\="true" command_arguments\="xargo build --example nested --message-format\=json">\n<env_vars/>\n</command_invocation>\n</target>\n<target auto_enabled\="false" config\="check" n_enabled\="false" version2\="true">\n<command_invocation append_env\="true" command_arguments\="xargo check --example nested --message-format\=json">\n<env_vars/>\n</command_invocation>\n</target>\n<target auto_enabled\="false" config\="clean" n_enabled\="false" version2\="true"/>\n</build_targets>\n
+eclipse.preferences.version=1
+format_onSave=true
+racer_path=/home/pln/.cargo/bin/
+rainicorn_path=/home/pln/.cargo/RustDT/bin/parse_describe
+rustfmt_path=/home/pln/.cargo/bin/rustfmt
+sdk_path=/home/pln/.cargo/
+sdk_src_path=/home/pln/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src
+toolchain_prefs.use_project_settings=false
diff --git a/.settings/language.settings.xml b/.settings/language.settings.xml
new file mode 100644
index 0000000000000000000000000000000000000000..b0ebdc1811fa09797b82a689577f6f1266e71591
--- /dev/null
+++ b/.settings/language.settings.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project>
+ <configuration id="com.atollic.truestudio.exe.debug.1881339073" name="Debug">
+ <extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+ <provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+ <provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+ <provider class="com.atollic.truestudio.mbs.GCCSpecsDetectorAtollicArm" console="false" env-hash="793783583106221037" id="com.atollic.truestudio.mbs.provider" keep-relative-paths="false" name="Atollic ARM Tools Language Settings" parameter="${COMMAND} -E -P -v -dD "${INPUTS}"" prefer-non-shared="true">
+ <language-scope id="org.eclipse.cdt.core.gcc"/>
+ <language-scope id="org.eclipse.cdt.core.g++"/>
+ </provider>
+ </extension>
+ </configuration>
+ <configuration id="com.atollic.truestudio.configuration.release.922451846" name="Release">
+ <extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+ <provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+ <provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+ <provider class="com.atollic.truestudio.mbs.GCCSpecsDetectorAtollicArm" console="false" env-hash="793783583106221037" id="com.atollic.truestudio.mbs.provider" keep-relative-paths="false" name="Atollic ARM Tools Language Settings" parameter="${COMMAND} -E -P -v -dD "${INPUTS}"" prefer-non-shared="true">
+ <language-scope id="org.eclipse.cdt.core.gcc"/>
+ <language-scope id="org.eclipse.cdt.core.g++"/>
+ </provider>
+ </extension>
+ </configuration>
+</project>
diff --git a/.settings/org.eclipse.cdt.managedbuilder.core.prefs b/.settings/org.eclipse.cdt.managedbuilder.core.prefs
new file mode 100644
index 0000000000000000000000000000000000000000..8cca1829150ca9e6fd14313d4fe3d05b87bb8dfc
--- /dev/null
+++ b/.settings/org.eclipse.cdt.managedbuilder.core.prefs
@@ -0,0 +1,11 @@
+eclipse.preferences.version=1
+environment/buildEnvironmentInclude/com.atollic.truestudio.exe.debug.1881339073/CPATH/delimiter=\:
+environment/buildEnvironmentInclude/com.atollic.truestudio.exe.debug.1881339073/CPATH/operation=remove
+environment/buildEnvironmentInclude/com.atollic.truestudio.exe.debug.1881339073/C_INCLUDE_PATH/delimiter=\:
+environment/buildEnvironmentInclude/com.atollic.truestudio.exe.debug.1881339073/C_INCLUDE_PATH/operation=remove
+environment/buildEnvironmentInclude/com.atollic.truestudio.exe.debug.1881339073/append=true
+environment/buildEnvironmentInclude/com.atollic.truestudio.exe.debug.1881339073/appendContributed=true
+environment/buildEnvironmentLibrary/com.atollic.truestudio.exe.debug.1881339073/LIBRARY_PATH/delimiter=\:
+environment/buildEnvironmentLibrary/com.atollic.truestudio.exe.debug.1881339073/LIBRARY_PATH/operation=remove
+environment/buildEnvironmentLibrary/com.atollic.truestudio.exe.debug.1881339073/append=true
+environment/buildEnvironmentLibrary/com.atollic.truestudio.exe.debug.1881339073/appendContributed=true
diff --git a/.settings/org.eclipse.ltk.core.refactoring.prefs b/.settings/org.eclipse.ltk.core.refactoring.prefs
new file mode 100644
index 0000000000000000000000000000000000000000..b196c64a3418b865f0476d2e21d11eae3dd4b2da
--- /dev/null
+++ b/.settings/org.eclipse.ltk.core.refactoring.prefs
@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+org.eclipse.ltk.core.refactoring.enable.project.refactoring.history=false
diff --git a/Cargo.toml b/Cargo.toml
index 0853def083cf88c0e1d15e85856d77ac2700ead8..6c41f70fef13763fe4853f0a462ebe32615b1133 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,18 +18,29 @@ untagged-option = "0.1.1"
rtfm-core = "0.1.0"
cortex-m-rtfm-macros = { path = "macros" }
-[target.'cfg(target_arch = "x86_64")'.dev-dependencies]
-compiletest_rs = "0.2.8"
+#[target.'cfg(target_arch = "x86_64")'.dev-dependencies]
+#compiletest_rs = "0.2.8"
[dev-dependencies.cortex-m-rt]
features = ["abort-on-panic"]
version = "0.3.3"
-[dev-dependencies.stm32f40x]
-git = "https://gitlab.henriktjader.com/pln/STM32F40x"
+#[dev-dependencies.stm32f40x]
+#git = "https://gitlab.henriktjader.com/pln/STM32F40x"
+#features = ["rt"]
+#version = "0.1.0"
+
+[dev-dependencies.stm32f413]
+#path = "/home/pln/rtfm/stm32f413"
+git = "https://gitlab.henriktjader.com/pln/stm32f413"
features = ["rt"]
version = "0.1.0"
+[dev-dependencies.cortex-m-debug]
+path = "/home/pln/rtfm/cortex-m-debug"
+version = "0.1.0"
+
+
[features]
wcet_bkpt = []
wcet_nop = []
diff --git a/atollic.md b/atollic.md
new file mode 100644
index 0000000000000000000000000000000000000000..ad849bbab438caa2e9209d84573c1e1ac9fffb22
--- /dev/null
+++ b/atollic.md
@@ -0,0 +1,48 @@
+arch linux
+
+tools
+GNU gdb (GDB) 8.0.1
+GNU ld (GNU Binutils) 2.29.1
+Open On-Chip Debugger 0.10.0+dev-00226-g1c2e3d41d (2017-12-21-21:14)
+
+make rust work
+rustup default nightly
+
+install atollic
+(commented out licence server and dependency)
+https://forum.atollic.com/viewtopic.php?f=3&t=943
+
+RustDT
+
+
+
+
+
+-- problems
+problem, no licence manager, should we use usb or floating (guess floating)
+
+
+-- problems and questions
+1 can we get floating licence for reasearch/development (with full features)
+1.1 for now the arm-atollic-eabi-gdb is replaced by /usr/bin/arm-none-eabi-gdb, but maybe with a full version this can be fixed by a proper setting
+ yes, we need a newer version of gdb as the pretty printing for Rust structs is much better
+2 cannot restart debugging (nothing happens), in fact the one need to Terminate and Remove, not even Terminate and Relaunch works
+2.1
+workaround, do not exit debugger, just `load` in gdb), use a script `r` (for reload) for that and `so r` in the gdb console
+
+the content of `r` is:
+set confirm off
+mon reset init
+load
+mon reset init
+
+3 ITM debugging
+
+-- general comments
+1 good use of the eclipse platform (works in general better than GNU ARM Eclipse)
+2 nice SFR support (works even well with tiling wms)
+3 poor gdb prompt (as of gdb 8 it should be possible to get tabbing to work... that would be a huge boost in productivity)
+4 nice that gdb prompt is (usuall) synchronized with eclipse debug views (source/assembly)
+4.1 when scrolling the disassm view the current pc is lost (needs to be updated in view)
+
+
diff --git a/examples/nested.rs b/examples/nested.rs
index fdbbb6f11f0bd911e8bb1199ba61aabe6e611c26..c097ff47a7bbf97b192e76626e3e0ee1b8896c5a 100644
--- a/examples/nested.rs
+++ b/examples/nested.rs
@@ -2,18 +2,24 @@
//!
//! If you run this program you'll hit the breakpoints as indicated by the
//! letters in the comments: A, then B, then C, etc.
-#![deny(unsafe_code)]
+//#![deny(unsafe_code)]
#![feature(proc_macro)]
#![no_std]
+//extern crate bare_metal;
+//#[macro_use]
+extern crate cortex_m;
+
+#[macro_use]
+extern crate cortex_m_debug;
extern crate cortex_m_rtfm as rtfm;
-extern crate stm32f40x;
+extern crate stm32f413;
-use stm32f40x::Interrupt;
+use stm32f413::Interrupt;
use rtfm::{app, Resource, Threshold};
app! {
- device: stm32f40x,
+ device: stm32f413,
resources: {
static LOW: u64 = 0;
@@ -41,11 +47,197 @@ app! {
},
}
-fn init(_p: init::Peripherals, _r: init::Resources) {}
+fn wait(v: u32) {
+ for i in 0..v {
+ rtfm::nop();
+ }
+}
+
+fn init(p: init::Peripherals, _r: init::Resources) {
+ rtfm::bkpt();
+ ipln!("start");
+ // enable clocking of AES
+ p.RCC.ahb2enr.write(|w| w.crypen().set_bit());
+ // errata, device might not be ready
+ // rtfm::dsb(); // not implemented/exported
+ wait(1000);
+
+ // test key derivation
+ let key = 0x11111111;
+ // p.AES.cr.write(|w| w); // set default
+ p.AES.cr.write(|w| unsafe { w.mode().bits(0b01) });
+ p.AES.keyr0.write(|w| unsafe { w.bits(key) });
+ p.AES.keyr1.write(|w| unsafe { w.bits(key) });
+ p.AES.keyr2.write(|w| unsafe { w.bits(key) });
+ p.AES.keyr3.write(|w| unsafe { w.bits(key) });
+ p.AES.cr.modify(|_, w| w.en().set_bit());
+
+ // wait until processing complete
+ let mut r = 0;
+ while p.AES.sr.read().ccf().bit_is_clear() {
+ r += 1;
+ }
+
+ ipln!("wait {}", r);
+
+ let d0 = p.AES.keyr0.read().bits();
+ let d1 = p.AES.keyr1.read().bits();
+ let d2 = p.AES.keyr2.read().bits();
+ let d3 = p.AES.keyr3.read().bits();
+
+ ipln!("d0 {:08x}", d0);
+ ipln!("d1 {:08x}", d1);
+ ipln!("d2 {:08x}", d2);
+ ipln!("d3 {:08x}", d3);
+
+ // reset state
+ // KEYSIZE 128
+ // NO DMA
+ // NO ERR
+ // MODE 00 = Mode 1 Encryption
+ // NO Swapping
+
+ // 128 bit key, 4 * 32 bit
+ // we set it to
+ // 00 01 02 03
+ // 0x0000_00001__0000_00001__0000_00001__0000_00001
+ // ipln!("{}", p.AES.keyr0.read().bits());
+
+ // Mode 1: encryption using the encryption key stored in the AES_KEYRx registers.
+ // write the raw data to be encrypted
+
+ p.AES.cr.write(|w| w.ccfc().set_bit()); // clear complete and disable AES;
+ // rtfm::bkpt();
+ // default is to encrypt (Mode 1)
+ p.AES.keyr0.write(|w| unsafe { w.bits(key) });
+ p.AES.keyr1.write(|w| unsafe { w.bits(key) });
+ p.AES.keyr2.write(|w| unsafe { w.bits(key) });
+ p.AES.keyr3.write(|w| unsafe { w.bits(key) });
+
+ p.AES.cr.modify(|_, w| w.en().set_bit());
+
+ let data = 0x11111111;
+ for _ in 0..4 {
+ p.AES.dinr.write(|w| unsafe { w.bits(data) });
+ }
+ // wait until processing complete
+ let mut r = 0;
+ while p.AES.sr.read().ccf().bit_is_clear() {
+ r += 1;
+ }
+
+ ipln!("wait {}", r);
+ // read the encrypted data
+ let c0 = p.AES.doutr.read().bits();
+ let c1 = p.AES.doutr.read().bits();
+ let c2 = p.AES.doutr.read().bits();
+ let c3 = p.AES.doutr.read().bits();
+
+ ipln!("c0 {:08x}", c0);
+ ipln!("c1 {:08x}", c1);
+ ipln!("c2 {:08x}", c2);
+ ipln!("c3 {:08x}", c3);
+
+ // change to decipher, mode 4 key auto derive
+ p.AES.cr.write(|w| w.en().clear_bit()); // disable AES;
+ p.AES.cr.write(|w| w.ccfc().set_bit()); // clear complete
+
+ p.AES.cr.write(|w| unsafe { w.mode().bits(0b11) }); // set mode 3
+ p.AES.keyr0.write(|w| unsafe { w.bits(key) });
+ p.AES.keyr1.write(|w| unsafe { w.bits(key) });
+ p.AES.keyr2.write(|w| unsafe { w.bits(key) });
+ p.AES.keyr3.write(|w| unsafe { w.bits(key) });
+
+ p.AES.cr.modify(|_, w| w.en().set_bit()); // enable AES
+
+ // Mode 3: dencryption using the encryption key stored in the AES_KEYRx registers.
+ // write the encrypted data
+ p.AES.dinr.write(|w| unsafe { w.bits(c0) });
+ p.AES.dinr.write(|w| unsafe { w.bits(c1) });
+ p.AES.dinr.write(|w| unsafe { w.bits(c2) });
+ p.AES.dinr.write(|w| unsafe { w.bits(c3) });
+
+ let mut r = 0;
+ while p.AES.sr.read().ccf().bit_is_clear() {
+ r += 1;
+ }
+ ipln!("wait {}", r);
+
+ let r0 = p.AES.doutr.read().bits();
+ let r1 = p.AES.doutr.read().bits();
+ let r2 = p.AES.doutr.read().bits();
+ let r3 = p.AES.doutr.read().bits();
+
+ let sr = p.AES.sr.read();
+
+ ipln!(
+ "status rderr {}, wrerr {}",
+ sr.rderr().bit(),
+ sr.wrerr().bit()
+ );
+ ipln!("r0 {:08x}", r0);
+ ipln!("r1 {:08x}", r1);
+ ipln!("r2 {:08x}", r2);
+ ipln!("r3 {:08x}", r3);
+
+ rtfm::bkpt();
+
+ // change to decipher, mode 3 decode
+ p.AES.cr.write(|w| w.ccfc().set_bit()); // clear complete and disable AES;
+
+ p.AES.cr.write(|w| unsafe { w.mode().bits(0b10) }); // set mode 3
+ p.AES.keyr0.write(|w| unsafe { w.bits(d0) });
+ p.AES.keyr1.write(|w| unsafe { w.bits(d1) });
+ p.AES.keyr2.write(|w| unsafe { w.bits(d2) });
+ p.AES.keyr3.write(|w| unsafe { w.bits(d3) });
+
+ p.AES.cr.modify(|_, w| w.en().set_bit()); // enable AES
+
+ // Mode 3: dencryption using the encryption key stored in the AES_KEYRx registers.
+ // write the encrypted data
+ p.AES.dinr.write(|w| unsafe { w.bits(c0) });
+ p.AES.dinr.write(|w| unsafe { w.bits(c1) });
+ p.AES.dinr.write(|w| unsafe { w.bits(c2) });
+ p.AES.dinr.write(|w| unsafe { w.bits(c3) });
+
+ let mut r = 0;
+ while p.AES.sr.read().ccf().bit_is_clear() {
+ r += 1;
+ }
+ ipln!("wait {}", r);
+
+ let r0 = p.AES.doutr.read().bits();
+ let r1 = p.AES.doutr.read().bits();
+ let r2 = p.AES.doutr.read().bits();
+ let r3 = p.AES.doutr.read().bits();
+
+ let sr = p.AES.sr.read();
+
+ ipln!(
+ "status rderr {}, wrerr {}",
+ sr.rderr().bit(),
+ sr.wrerr().bit()
+ );
+ ipln!("r0 {:08x}", r0);
+ ipln!("r1 {:08x}", r1);
+ ipln!("r2 {:08x}", r2);
+ ipln!("r3 {:08x}", r3);
+
+ rtfm::bkpt();
+}
+
+enum A {
+ A1,
+ A2,
+}
#[inline(never)]
fn idle() -> ! {
// A
+ let a = A::A1;
+ let b = A::A2;
+ let c = a;
+ let d = b;
rtfm::bkpt();
// Sets task `exti0` as pending
@@ -60,10 +252,7 @@ fn idle() -> ! {
}
#[allow(non_snake_case)]
-fn exti0(
- t: &mut Threshold,
- EXTI0::Resources { mut LOW, mut HIGH }: EXTI0::Resources,
-) {
+fn exti0(t: &mut Threshold, EXTI0::Resources { mut LOW, mut HIGH }: EXTI0::Resources) {
// Because this task has a priority of 1 the preemption threshold `t` also
// starts at 1
diff --git a/nucleo-64-rtfm 16.launch b/nucleo-64-rtfm 16.launch
new file mode 100644
index 0000000000000000000000000000000000000000..55a947c9ecf5e227ed3b58c9932e4d4ba371bbf6
--- /dev/null
+++ b/nucleo-64-rtfm 16.launch
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="com.atollic.hardwaredebug.launch.launchConfigurationType">
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.cpu_core" value="Cortex-M"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.device" value=""/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.endian" value="little"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.init_speed" value="4000"/>
+<booleanAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_check_serial_number" value="false"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_script_path" value=""/>
+<booleanAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_script_used" value="false"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_trace_port_cfg_path" value=""/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_txt_serial_number" value=""/>
+<booleanAttribute key="com.atollic.hardwaredebug.jlink_common.scan_chain_auto" value="true"/>
+<intAttribute key="com.atollic.hardwaredebug.jlink_common.scan_chain_irpre" value="0"/>
+<intAttribute key="com.atollic.hardwaredebug.jlink_common.scan_chain_pos" value="0"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.selected_rtos" value="No RTOS"/>
+<intAttribute key="com.atollic.hardwaredebug.launch.formatVersion" value="2"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.hwinitCommands" value="# Initialize your hardware here # monitor reset init # reset init for the stm32f4x.cfg sets the CPU in 64MHz # monitor tpiu config internal /tmp/itm.log uart off 64000000 # monitor itm port 0 on"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.ipAddress" value="localhost"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.jtagDevice" value="OpenOCD"/>
+<intAttribute key="com.atollic.hardwaredebug.launch.portNumber" value="3333"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.remoteCommand" value="target remote"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.runCommands" value="monitor tpiu config internal /tmp/itm.log uart off 16000000 monitor itm port 0 on # Load the program executable # monitor reset init load monitor reset #info breakpoints # Set a breakpoint at main(). #tbreak main # Run to the breakpoint. # continue "/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.serverParam" value=""/>
+<booleanAttribute key="com.atollic.hardwaredebug.launch.startServer" value="false"/>
+<booleanAttribute key="com.atollic.hardwaredebug.launch.swd_mode" value="false"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.swv_port" value="2332"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.swv_trace_div" value="0"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.swv_trace_hclk" value="8000000"/>
+<intAttribute key="com.atollic.hardwaredebug.launch.trace_system" value="0"/>
+<booleanAttribute key="com.atollic.hardwaredebug.launch.useRemoteTarget" value="true"/>
+<stringAttribute key="com.atollic.hardwaredebug.openocd.server_target" value="remote"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${TOOLCHAIN_PATH}/arm-atollic-eabi-gdb"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="1"/>
+<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
+<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_REGISTER_GROUPS" value=""/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="target/x/debug/examples/nested.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="nucleo-64-rtfm/"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value=""/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/nucleo-64-rtfm"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="false"/>
+<listAttribute key="org.eclipse.debug.ui.favoriteGroups">
+<listEntry value="org.eclipse.debug.ui.launchGroup.debug"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.dsf.launch.MEMORY_BLOCKS" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <memoryBlockExpressionList context="reserved-for-future-use"/> "/>
+<stringAttribute key="process_factory_id" value="org.eclipse.cdt.dsf.gdb.GdbProcessFactory"/>
+</launchConfiguration>
diff --git a/nucleo-64-rtfm Release.launch b/nucleo-64-rtfm Release.launch
new file mode 100644
index 0000000000000000000000000000000000000000..f44d011aeccb67569b3486c9ab3eebaa49771e48
--- /dev/null
+++ b/nucleo-64-rtfm Release.launch
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="com.atollic.hardwaredebug.launch.launchConfigurationType">
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.cpu_core" value="Cortex-M"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.device" value=""/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.endian" value="little"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.init_speed" value="4000"/>
+<booleanAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_check_serial_number" value="false"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_script_path" value=""/>
+<booleanAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_script_used" value="false"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_trace_port_cfg_path" value=""/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_txt_serial_number" value=""/>
+<booleanAttribute key="com.atollic.hardwaredebug.jlink_common.scan_chain_auto" value="true"/>
+<intAttribute key="com.atollic.hardwaredebug.jlink_common.scan_chain_irpre" value="0"/>
+<intAttribute key="com.atollic.hardwaredebug.jlink_common.scan_chain_pos" value="0"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.selected_rtos" value="No RTOS"/>
+<intAttribute key="com.atollic.hardwaredebug.launch.formatVersion" value="2"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.hwinitCommands" value="# Initialize your hardware here # monitor reset init # reset init for the stm32f4x.cfg sets the CPU in 64MHz # monitor tpiu config internal /tmp/itm.log uart off 64000000 # monitor itm port 0 on"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.ipAddress" value="localhost"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.jtagDevice" value="OpenOCD"/>
+<intAttribute key="com.atollic.hardwaredebug.launch.portNumber" value="3333"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.remoteCommand" value="target remote"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.runCommands" value="monitor tpiu config internal /tmp/itm.log uart off 64000000 monitor itm port 0 on # Load the program executable # monitor reset init load monitor reset init #info breakpoints # Set a breakpoint at main(). #tbreak main # Run to the breakpoint. # continue "/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.serverParam" value=""/>
+<booleanAttribute key="com.atollic.hardwaredebug.launch.startServer" value="false"/>
+<booleanAttribute key="com.atollic.hardwaredebug.launch.swd_mode" value="false"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.swv_port" value="2332"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.swv_trace_div" value="0"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.swv_trace_hclk" value="8000000"/>
+<intAttribute key="com.atollic.hardwaredebug.launch.trace_system" value="0"/>
+<booleanAttribute key="com.atollic.hardwaredebug.launch.useRemoteTarget" value="true"/>
+<stringAttribute key="com.atollic.hardwaredebug.openocd.server_target" value="remote"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${TOOLCHAIN_PATH}/arm-atollic-eabi-gdb"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="1"/>
+<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
+<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_REGISTER_GROUPS" value=""/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="target/x/release/examples/nested.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="nucleo-64-rtfm/"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value=""/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/nucleo-64-rtfm"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="false"/>
+<listAttribute key="org.eclipse.debug.ui.favoriteGroups">
+<listEntry value="org.eclipse.debug.ui.launchGroup.debug"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.dsf.launch.MEMORY_BLOCKS" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <memoryBlockExpressionList context="reserved-for-future-use"/> "/>
+<stringAttribute key="process_factory_id" value="org.eclipse.cdt.dsf.gdb.GdbProcessFactory"/>
+</launchConfiguration>
diff --git a/nucleo-64-rtfm.launch b/nucleo-64-rtfm.launch
new file mode 100644
index 0000000000000000000000000000000000000000..d42b04994a637b14ab94ba5c661cc9652d4d83f1
--- /dev/null
+++ b/nucleo-64-rtfm.launch
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="com.atollic.hardwaredebug.launch.launchConfigurationType">
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.cpu_core" value="Cortex-M"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.device" value=""/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.endian" value="little"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.init_speed" value="4000"/>
+<booleanAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_check_serial_number" value="false"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_script_path" value=""/>
+<booleanAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_script_used" value="false"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_trace_port_cfg_path" value=""/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.jlink_txt_serial_number" value=""/>
+<booleanAttribute key="com.atollic.hardwaredebug.jlink_common.scan_chain_auto" value="true"/>
+<intAttribute key="com.atollic.hardwaredebug.jlink_common.scan_chain_irpre" value="0"/>
+<intAttribute key="com.atollic.hardwaredebug.jlink_common.scan_chain_pos" value="0"/>
+<stringAttribute key="com.atollic.hardwaredebug.jlink_common.selected_rtos" value="No RTOS"/>
+<intAttribute key="com.atollic.hardwaredebug.launch.formatVersion" value="2"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.hwinitCommands" value="# Initialize your hardware here # monitor reset init # reset init for the stm32f4x.cfg sets the CPU in 64MHz # monitor tpiu config internal /tmp/itm.log uart off 64000000 # monitor itm port 0 on"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.ipAddress" value="localhost"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.jtagDevice" value="OpenOCD"/>
+<intAttribute key="com.atollic.hardwaredebug.launch.portNumber" value="3333"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.remoteCommand" value="target remote"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.runCommands" value="monitor tpiu config internal /tmp/itm.log uart off 64000000 monitor itm port 0 on # Load the program executable # monitor reset init load monitor reset init #info breakpoints # Set a breakpoint at main(). #tbreak main # Run to the breakpoint. # continue "/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.serverParam" value=""/>
+<booleanAttribute key="com.atollic.hardwaredebug.launch.startServer" value="false"/>
+<booleanAttribute key="com.atollic.hardwaredebug.launch.swd_mode" value="false"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.swv_port" value="2332"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.swv_trace_div" value="0"/>
+<stringAttribute key="com.atollic.hardwaredebug.launch.swv_trace_hclk" value="8000000"/>
+<intAttribute key="com.atollic.hardwaredebug.launch.trace_system" value="0"/>
+<booleanAttribute key="com.atollic.hardwaredebug.launch.useRemoteTarget" value="true"/>
+<stringAttribute key="com.atollic.hardwaredebug.openocd.server_target" value="remote"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${TOOLCHAIN_PATH}/arm-atollic-eabi-gdb"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="1"/>
+<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
+<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_REGISTER_GROUPS" value=""/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="target/x/debug/examples/nested.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="nucleo-64-rtfm/"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value=""/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/nucleo-64-rtfm"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="false"/>
+<listAttribute key="org.eclipse.debug.ui.favoriteGroups">
+<listEntry value="org.eclipse.debug.ui.launchGroup.debug"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.dsf.launch.MEMORY_BLOCKS" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <memoryBlockExpressionList context="reserved-for-future-use"/> "/>
+<stringAttribute key="process_factory_id" value="org.eclipse.cdt.dsf.gdb.GdbProcessFactory"/>
+</launchConfiguration>
diff --git a/r b/r
new file mode 100644
index 0000000000000000000000000000000000000000..5c218f0e24f82ff8960f428ebd4dd2e911cfa67b
--- /dev/null
+++ b/r
@@ -0,0 +1,5 @@
+# monitor reset init
+load
+monitor reset init
+# monitor tpiu config internal /tmp/itm.log uart off 64000000
+# monitor itm port 0 on
\ No newline at end of file
diff --git a/x.json b/x.json
new file mode 100644
index 0000000000000000000000000000000000000000..c9c4ad2d3c1add3f6c3d08b7f40b3c34fa4ad9c0
--- /dev/null
+++ b/x.json
@@ -0,0 +1,27 @@
+{
+ "abi-blacklist": [
+ "stdcall",
+ "fastcall",
+ "vectorcall",
+ "thiscall",
+ "win64",
+ "sysv64"
+ ],
+ "arch": "arm",
+ "data-layout": "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64",
+ "env": "",
+ "executables": true,
+ "is-builtin": true,
+ "linker": "arm-none-eabi-gcc",
+ "linker-flavor": "gcc",
+ "llvm-target": "thumbv7m-none-eabi",
+ "max-atomic-width": 32,
+ "os": "none",
+ "panic-strategy": "abort",
+ "relocation-model": "static",
+ "target-c-int-width": "32",
+ "target-endian": "little",
+ "target-pointer-width": "32",
+ "vendor": "",
+ "exe-suffix": ".elf"
+}